Table 3.

ROC curve analysis of RDW and ESR as valid tests to differentiate patients from controls.

Variables	AUC	95%CI AUC	P value
RDW	0.804	0.744 – 0.856	<0.001
ESR	0.926	0.882 – 0.958	<0.001

AUC: Area Under Curve, CI: Coefficient Interval, RDW: Red Cell Distribution Width, ESR: Erythrocyte Sedimentation Rate, p value: Probability Value (<0.05), %: percent.